Shanghai Yuejin Medical Optical Instruments Factory was founded in 1975.The factory covers an architecture area of 8500 sqm.Our ENT Diagnostics sets are well known by many customers home and abroad and our Shenguang Brand is popular by many hospitals in China.Like many old Shanghai brands,our elites focus on our quality.<br />Thank all the friends who have been caring and patronizing our products in these years and welcome the inland and overseas customers to cooperate and develop with us.